Extension name
1) What is Extension name?
Ans) Extension name is the identification
of any application on which the user is working on. Example- audio file, video
file, image file, document file etc.
2) Different Extension name of different application?
Ans:-
1) MS word- .doc, .docx
2) MS paint- .png , .jpg
3) MS Excel- .xls , .XLSX
4) MS PowerPoint- .ppt , .pptx
5) Scan copy- .pdf(
portable disk format)
.jpeg(
join picture expect group/graphic)
6) Image-
.jpg ( join picture graphic)
.png (portable network
graphic)
.jpeg (join picture expect group/graphic)
.bmp (Bit map)
.img (image)
7) Audio file- .MP3
8) Video file- .mp4, .VLC, .kmp, .wmv
9) Notepad- .txt
10) web page- . HTML (Hyper text markup language)
. php
.xHTML
.DHTML
11) Windows application / software= .exe( executable file)
